Personally I think that sounds just about perfect. You May have bit of extra head space in a 3 gallon carboy, but the transfer should kick up enough yeast/CO2 to coat the beer and prevent oxidation.
Just my 2 cents.
Primary: wild yeast and dust motes
Primary:Premium Bitter 2
Secondary 1: Straight Lambic Solera
Secondary 2: Flanders Red
Bottled:JP BDG, Premium Bitter 1, Oatmeal Imperial Stout, Pearl-Beer Lambic, Chimay Grand Reserve Clones, Chocolate Imperial Stout, Adam Beer Attempt
On Deck: Elysian Avatar Clone